baber/WOPTO huggingface dataset:
Patent JP-H07221771-A (JP)
Title: Deciphering device of address information
Inventor: SEN EISHIYOU
IPC: H04L29/06
Filed: 1994-10-18
Abstract: PURPOSE: To realize forwarding and stripping in a hardware system by converting the data stream of a packet received from an FDDI network into a sixteen bits format, recording it into CAM and decoding it. CONSTITUTION: Destination address information is composed of six bytes and it is filled in CAM 100 for three times by sixteen bits. A first latch 82 latches D1 at the rise edge 102 of an odd latch control signal C1 and a second latch 84 latches D2 at the rise edge of an even latch control signal C2. An input latch 80 and an output latch 90 alternately latch eight bits data symbols from an eight bits data bus 50 and outputs them to a sixteen bits data bus. When such operation is repeated for three times and a destination address is filled in CAM 100, CAM 100 generates a decoding signal and sends it to CPU of a system. The forwarding of the packet is converted from eight bits into sixteen bits by a hardware system.
Patent JP-H1095843-A (JP)
Title: Method and equipment for continuous reaction of polyester
Inventor: MIYAJIMA KAZUMOTO
IPC: C08G63/78
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a polyester wherein the rate of polymerization and yields are greatly increased as compared with the conventional processes by continuous melt polymerization and a good-quality polyester with less terminal carboxyl groups can be produced. SOLUTION: In continuously producing a polyester by continuously feeding raw materials and/or reactants for producing a polyester into a cylindrical horizontal reactor 1 and allowing the reaction to proceed while the raw materials and/or reactants are moved toward the outlet of the reactor 1, the movement of the raw materials and/or reactants is effected by rotating the reactor 1 on the central axis of the cylinder while scraping up the raw materials and/or reactants along the inner wall of the reactor 1.
Patent JP-H0194316-A (JP)
Title: Liquid crystal display element
Inventor: IWAI YOSHIO
IPC: G09G3/36
Filed: 1987-10-07
Abstract: PURPOSE:To obtain a liquid crystal display element which is capable of making gradation control of the transmission quantity of light by holding a ferroelectric liquid crystal in place between a pair of electrodes forming a rugged spacing. CONSTITUTION:The transparent electrodes 4 having 90mum pitch are formed in a stripe shape on a lower substrate 1 having 0.5-0.6mum step and 90mum pitch (p) of ruggedness and the stripe-shaped transparent electrodes of 90mum pitch are also formed on an upper substrate 2 in the direction orthogonal with the striped transparent electrodes 4 on the lower substrate 1. Oriented films 5 are diagonally vapor deposited SiO films. The distance between the upper and lower substrates 1, 2 is maintained at about 2.0-2.6mum by line spacers 3. Uniform orientation is attained if a ferroelectric liquid crystal compd. 6 of an ester system is injected into this panel. Medium contrasts are thus uniformly displayed in many picture elements or elements by providing a gradient to the voltage to be impressed.
Patent JP-S62112363-A (JP)
Title: Solid-state image pickup device
Inventor: KATO YASABURO
IPC: H04N5/335
Filed: 1985-11-12
Abstract: PURPOSE:To avoid uneveness of impurity concentration and prevent a fixed pattern noise by employing a high resistance N-type Si substrate which is made by the application of a neutron beam as a semiconductor substrate for forming a solid-state image pickup device. CONSTITUTION:A neutron beam is applied to an Si wafer by a light water unclear reactor and a heavy water nuclear reactor to convert a part of Si, which is a composing element of the wafer, into P, which is an N-type impurity, by nucleus conversion and an Si substrate with a specific resistivity of 10-100OMEGA.cm is obtained. On the Si substrate obtained as described above, photodetecting parts 1, vertical shift registors 2, a horizontal shift registor 3 and so forth are formed to constitute a vertical overflow drain type solid-state image pickup device. By employing the Si substrate described above, uneveness of N-type impurity concentration can be avoided and a required high resistance N-type Si substrate can be obtained so that a fixed pattern noise can be prevented.
Patent JP-H0591995-A (JP)
Title: Gantry inclining mechanism for x-ray ct system
Inventor: SEKI YASUHIRO
IPC: A61B6/03
Filed: 1991-10-01
Abstract: PURPOSE:To make the front and rear direction (a patient inserting direction) of a gantry thin and to ensure sufficiently the tilt angle of the gantry. CONSTITUTION:A gantry 3 is supported inclinedly to a fixed base part 4 by a virtual center system. Chains are fixed in an arc shape on the lower end face of the base panel on both sides of the gantry 3. This arc has a radius by a virtual center O. An electric motor 22 and a reduction mechanism 23 are set at specified positions of a fixed base part 4 and the rotation of the reduction mechanism 23 is fetched through a shaft 24 and a supporting plate 18. An inside driving sprocket 26 and an outside driving sprocket 27 are respectively fixed on the middle way and the end part of the shaft 24 and these sprockets are intermeshed with the chains. Another shaft 30 is supported on the supporting plate 18 and an inside synchronous sprocket 31, and an outside synchronous sprocket 32 are respectively fixed on the middle way and the end part of the shaft 30 and the sprocket 32 is intermeshed with the chain. The inside sprockets 26 and 31 are connected each other with a chain 36.
Patent JP-H0595167-A (JP)
Title: Microgap measuring device
Inventor: HARA SHINJI
IPC: G01B9/02
Filed: 1991-10-01
Abstract: PURPOSE:To allow a microgap measuring device to be easily provided with a semiconductor laser even when the efficiency of the device is improved. CONSTITUTION:A microgap measuring device 10 is different from the conventional device since it has an optical lens 13 provided between the first output terminal plane 111 and a subject 20 to be measured. The semiconductor laser 11 and a photodetector 12 are placed on the top plane on the right side of a base 14 in the figure. The optical lens 13 is firmly fixed on the top plane on the left side of the base 14 in the figure by adhesive so as to permit the center of the optical lens 13 to be at the almost same level as the activating layer 113 of the semiconductor laser 11. The distance L between the center of the optical lens 13 and the first output edge plane 111 of the semiconductor laser 11 is fixed within the double length of the focal distance of the optical lens 13 so as to permit a first outgoing light L1 projected from the first output edge plane 111 of the semiconductor laser 11 to be almost parallel light by transmitting the optical lens 13.
Patent JP-2000232337-A (JP)
Title: Initialization circuit
Inventor: HUGO YAEGGI
IPC: H03K17/22
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To insure the initialization of an integrated circuit after power application and after the unstable application of a supply voltage by providing a 1st transistor connected to a current source, comparing the supply voltage with a prescribed initialization threshold and making the supply of an initialization voltage to be a function of the comparison result. SOLUTION: This initialization circuit 10 has a 1st field effect transistor N0 which is controlled by a supply voltage Vdd and also connected between a ground terminal and an output terminal and is capable of supply a pulse RST0 in the form of an output voltage to an integrated circuit 2 so as to initialize the integrated circuit after the application of a power supply. Here, a 1st current source 16 is connected between a supply terminal 12 and the output terminal 18 and also arranged so as to supply a 1st stable current I0 to the terminal 18. A 1st current is compared with current passing through the 1st transistor, and an output voltage is made equal to the supply voltage when the 1st current is larger than current passing through the transistor N0 and made equal to a reference voltage when it is smaller.
Patent JP-H0891284-A (JP)
Title: Side traffic device of container ship
Inventor: YAJIMA HISAYOSHI
IPC: B63B17/00
Filed: 1994-09-26
Abstract: PURPOSE: To make pass a crew and a crew, or a crew and a baggage each other smoothly, even in a narrow side passage, in a container ship. CONSTITUTION: At the outer side position of each container post 8 erected on a side passage 11 between a hatch coaming 5 and a side plating 9, a folding type platform 12 is provided. The platform 12 is held by pillars 14 erected on the side passage 11 allowable to be extended and stored. By extending the platform 12 and protruding it horizontally out of the board, a detour at the container post 8 is formed.
Patent JP-H02101033-A (JP)
Title: Production of substituted phenol
Inventor: ISHIKAWA TOMOMICHI
IPC: C07C41/00
Filed: 1988-10-10
Abstract: PURPOSE:To enable the production of the title compound in high selectivity and high yield, by O2 oxidation of a 1,1-diphenylethane substituted with electron- donating groups with heat in the presence of a base, and then acid decomposition of the obtained corresponding peroxide. CONSTITUTION:A 1,1-diphenylethane substituted with at least one of an electron- donating group, preferably a compound of formula I (R1, R2 are the same electron-donating group, R1 is relatively higher electron-donating group than R2, especially R2 is preferably H or halogen, m, n are 1 to 3), such as 1,1-di(4- methylphenyl) ethane is oxidized with molecular oxygen in the presence of a base at 40 to 150 deg.C to obtain the corresponding hydroperoxide (preferably the compound of formula II). The peroxide is subjected to acid decomposition to give a phenol substituted with the said electron-donating groups (preferably compound of formula III such as 4-methylphenol) selectively. The use of a radical initiator such as azobiscyclohexylcarbonitrile is recommended.
Patent JP-H0892336-A (JP)
Title: Block polymer containing radical polymerization segment and cationic polymerization segment, its molded article, composition and production
Inventor: KAMAIKE KANJI
IPC: C08G81/02
Filed: 1994-09-24
Abstract: PURPOSE: To readily obtain the subject polymer useful as a molding material by a single-stage reaction by reacting a radically polymerizable monomer with a cationically polymerizable monomer in the presence of a radical initiator. CONSTITUTION: This polymer containing a radical polymerization segment and a cationic polymerization segment is obtained by simultaneously polymerizing (C) a radically polymerizable monomer and (D) a cationically polymerizable monomer by using (A) a radical initiator and (B) an electron acceptor simultaneously or in a time lag. In the case of the polymerization in a time lag, the components C is polymerized first and then the component D is polymerized. Preferably a styrenic monomer such as styrene, p-methoxystyrene or α- methylstyrene is preferably used as the component C, butyl vinyl ether, cyclohexene oxide or caprolactam as the component D, azobisisobutyronitrile as the component A and an onium salt (especially diphenyliodonium hexafluorophosphate) as the component B.
Patent JP-S62114364-A (JP)
Title: Check device for agricultural controller
Inventor: KANEKO AIJIRO
IPC: H04L9/00
Filed: 1985-11-13
Abstract: PURPOSE:To execute accurately various checks of a controller and to facilitate proper maintenance by giving data transmitting and receiving functions to the controller of various agricultural apparatus and a host computer. CONSTITUTION:A host computer 1 is installed in a plant or the like and is provided with software 12 to check a controller 2 and is connected to the controller 2 through a telephone line 10, etc. The controller 2 is provided additionally on various agricultural apparatus or the like, and a terminal 5 is provided through an interface 4 which transmits and receives data to and from a main control part 3, and a telephone 6 in the installation place of the controller 2 and the terminal 5 are connected by an adapter 7. The controller 2 is provided with software 13 to transmit and receive data. As the result, various data are transmitted and received between the computer 1 and the controller 2.
Patent JP-H04136146-A (JP)
Title: Method for measuring position and shape of running strip and apparatus therefor
Inventor: EBATA SADAO
IPC: C23C2/20
Filed: 1990-09-25
Abstract: PURPOSE:To surely detect the passing position of a running steel strip and its shape in the sectional direction or the like at high speed, in the continuous hot-dip galvanizing of a steel strip, by photographing the real image of wiping nozzle and their virtual image reflected on the steel strip on the same picture by a camera. CONSTITUTION:Hot-dip galvanizing is executed; both sides of a steel strip S running in a vertical upper direction are provided with a pair of wiping nozzles 14; and a CCD. telecamera 20 formed by using a solid-state image pickup element converting an optical video into a video signal is set in the upper direction of either wiping nozzle 14. This camera 20 is set so that it can look down the oblique lower direction to photograph the space between the wiping nozzles 14 and the steel strip S to be galvanized, by which not only the wiping nozzles 14 but also the virtual image 24 of the wiping nozzles 14 reflected on the mirror- like surface can simultaneously be photographed. In this way, the passing position of the running steel strip S and its shape in the sectional direction or the like can accurately and swiftly be detected.
Patent JP-S62113236-A (JP)
Inventor: PATORITSUKU RII SATOKURIFU
IPC: G06F7/493
Filed: 1986-10-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1196792-A (JP)
Title: Semiconductor test device
Inventor: KANAI JUNICHI
IPC: G11C29/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To make repair analysis easy by counting the number of fail of memories to be tested, making line addresses of a setting value or more line fail, masking fails after that, and preserving the addresses made line fail. SOLUTION: A logical comparator 41 comparing logically a read-out signal from a memory MUT 90 to be tested with an expected value pattern signal by EXOR 43, detects coincidence or uncoincidence, a fail signal of uncoincidence is masked by a mask signal of a gate 44. When the number of count of a fail counter 60 is made a setting numbers of a line fail discriminating register 61 or more, a line fail discriminating circuit 70 outputs an line fail signal making the X address line fail, and preserves it in a line fail preserving register 62. Also, at the same time, the signal is given to the logical comparator 41 as a mask signal. In repair analysis of line fail, a defective address is detected by reading out a register of the preserving register 62, and repair is performed by applying a line for relieving to this.
Patent JP-S61134423-A (JP)
Title: Method of forming vertical joint for precast concrete underground continuous wall
Inventor: YAMAGATA TATSUYA
IPC: E02D5/20
Filed: 1984-12-04
Abstract: PURPOSE:To provide a joint which is high in reliability, by a method wherein steel plates having a recess formed in its central part are welded to the flanges of an H-steel therebetween to form a joint material, and after a joint material is erected in the joint of an underground wall, continuous wall elements are erected with the aid of the recess parts serving as a guide. CONSTITUTION:Steel plates 2, each having a recess 2a formed in its central part, are welded between each of the end parts of a pair of flanges 1a of an H-steel 1, and hard rubber 3 is mounted to the ends of the steel plate 2 to form a vertical joint A. A reference hole B formed in a circle in cross section is excavated in a joint between each of underground continuous wall elements, the vertical joint A is erected in the hole B, and concrete C is placed between the steel plates 2 and the inner wall surface of the reference hole B. After the concrete C is solidified, a trench hole E is excavated between the adjoining reference holes B. Precast concrete underground continuous wall elements F are erected with the aid of the recess part 2a serving as a guide. This enables to provide the highly reliable vertical joint between each of the adjacent continuous underground walls.
Patent JP-H06109753-A (JP)
Title: Checker for phase-rotation direction
Inventor: KITAOKA HISAO
IPC: G01P13/04
Filed: 1992-09-25
Abstract: PURPOSE:To easily and accurately detect the rotating direction of the rotor of a revolving armature in such state as non-contact with the armature by detecting the direction of the rotating field thereof. CONSTITUTION:This checker is constituted of direction detection coils COIL1 and COIL2 laid at the predetermined intervals along the rotating direction of a rotor, Schmitt circuits SMT1 and SMT2 to shape the waveform of voltage induced at both of the coils COIL1 and COIL2, and a monostable multi-channel circuit M-MULT to receive an output signal from either of the Schmitt circuits SMT1 and SMT2 corresponding to one of the coils COIL1 and COIL2 used as a reference coil for judging a rotating direction. The checker is further constituted of D-type flip-flop circuits D-FF1 and D-FF2 to receive an output signal from the circuits SMT1 and SMT2 and to use a signal from the monostable multi-channel circuit M-MULT in common, an AND element to receive an output signal from both of the flip-flop circuits D-FF1 and D-FF2, and a NOT element to receive an output signal from the AND element. In this case, the output signals from both AND and NOT elements are used as the predetermined signals for making judgement about both of normal and reverse rotating directions.
Patent JP-H0982540-A (JP)
Title: Reactor apparatus with blower for electric car
Inventor: SUDO YOSHIO
IPC: H01F37/00
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To make a reactor apparatus for electric cars compact, light in weight and high in capacity to contribute the speed up of the car by forming gaps between conductors of the coil on the exhaust side. SOLUTION: A coil apparatus composed of cylindrical coils 33a, 33b, 33c,..., like a multilayer coil, of a reactor coil 33 has gaps 5a of predetermined width between conductors of each layer coils; the gaps extending from the middle of the coil to the end on the exhaust side.
Patent JP-H04135086-A (JP)
Title: Coil block
Inventor: KAJI NORIKIMI
IPC: B23K26/21
Filed: 1990-09-25
Abstract: PURPOSE:To prevent a coil winding from thinning and to enable stable welding between a terminal and the coil winding by forming a terminal with metallic material having a melting temperature near the coil winding material and fixing the metallic material excellent in absorption factor to laser beam integrally to the side irradiated with the laser beam of the terminal. CONSTITUTION:A high absorption metallic sheet 9 high in absorption factor to laser beam composed of stainless steel, nickel, etc., having the same size with the width of the bent piece 3 is fixed by inlay, etc., to the back side of the terminal 1 containing the surface tart of the bent piece 3. The surface of the high absorption metallic sheet 9 mounted on the upper surface of the terminal 1 is irradiated with comparatively low strength laser beam 7, the high absorption metallic sheet 9 is melted and as the absorption factor on the surface of the terminal 1 is increased, the high absorption metallic sheet 9 is melted and the terminal l of phosphor bronze making the base metal is melted to the coil winding 6.
Patent JP-H04132475-A (JP)
Title: Method and apparatus for on-screen display
Inventor: SASABE TORU
IPC: H04N5/445
Filed: 1990-09-25
Abstract: PURPOSE:To select on-screen display information depending on the preference of the user by selecting and displaying on-screen display information desired by the user from display information stored in advance in a storage section with a screen display setting signal from the user. CONSTITUTION:Plural sets of display information such as character, pattern, its color and display position of on-screen display stored in a storage section 12 is selected and set by a discrimination section 14 by using a screen display setting signal from the user such as a remote control signal and a key entry signal and the setting display information desired by the user is displayed via a display section 14. Thus, the on-screen display information is easily display depending on the preference of the user. Thus, an improper event that the on-screen display information is decided by the manufacture side one-sidedly and the manufacture thrusts the on-screen display information to the user is avoided.
Patent JP-H0980817-A (JP)
Title: Full-color developing toner
Inventor: IWAMOTO YASUTAKA
IPC: G03G9/09
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a good toner image and to prevent deterioration of a fixing roller by controlling the major axial diameter of a coloring agent dispersed in a toner to be in a specified range. SOLUTION: This toner is used for such an image forming method that toner images of plural colors produced by developing an electrostatic latent image with toners of plural colors are overlapped to obtain a multicolored image and the obtd. image is fixed by using a heat roll. The major axial length of a coloring agent dispersed in the toner is substantially <=0.5μm. To decrease the dispersion diameter (major axial diameter) of a pigment, plural processes are used or the same process is repeated, or a dispersant is used, or a process which uses a large energy for kneading is used. As for a process which especially uses a large kneading energy, such a process is used that a solvent is added by 10±5wt.% to the source material and the mixture is kneaded while keeping the temp of the mixture lower than the boiling point of the solvent.  If the solvent is added by <=5wt.%, the toner can not be kneaded, and if the amt. is >=15wt.%, viscosity of the kneaded material decreases.
Patent JP-H08122866-A (JP)
Title: Camera with built-in stroboscope
Inventor: ISHIGURO MINORU
IPC: G03B15/03
Filed: 1994-10-20
Abstract: PURPOSE: To provide a small-sized lightweight camera with built-in stroboscope at low cost. CONSTITUTION: The difference between an electrostatic capacity added to a detecting electrode 16b through an insulating layer and an electrostatic capacity added to a correcting electrode 17b through a camera body and the insulating plate is detected by a comparator 35. When the finger of a photographer is touched to the insulating layer on the detecting electrode 16b surface to increase the electrostatic capacity of the detecting electrode 16b, and when a dielectric voltage is applied to the detecting electrode 16b by the emission of a stroboscope, the output signal from the comparator 35 holds a first state. This output signal is inputted to a latch part 36, which is worked in such a manner that the period for holding the first state by the input signal is extended when this period is short.  The latch part 36 displays prescribed detection information on display means 19, 20 only for the thus-extended period.